Tee coupling



FIG. 1 is a top, front isometric view of a tee coupling.

FIG. 2 is a top view of a tee coupling.

FIG. 3 is a bottom view of a tee coupling.

FIG. 4 is a front view of a tee coupling.

FIG. 5 is a rear view of a tee coupling.

FIG. 6 is a right side view of a tee coupling; and,

FIG. 7 is a left side view of a tee coupling.

The broken lines depict portions of the tee coupling that form no part of the claim. 

CLAIM The ornamental design for a tee coupling, as shown and described. 